Raise BufferUnderflow when too few bytes to parse #367

Job	Run time
Roundtrip tests (3.11)	44s
Roundtrip tests (3.11)	44s
Roundtrip tests (3.11)	44s
Roundtrip tests (3.11)	44s
Unit tests (3.11)	39s
Unit tests (3.11)	1m 18s
Unit tests (3.11)	40s
Unit tests (3.11)	55s
Roundtrip tests (3.12)	49s
Roundtrip tests (3.12)	49s
Roundtrip tests (3.12)	49s
Roundtrip tests (3.12)	49s
Integration tests (3.11)	47s
Integration tests (3.11)	47s
Integration tests (3.11)	47s
Integration tests (3.11)	47s
Integration tests (3.12)	49s
Integration tests (3.12)	49s
Integration tests (3.12)	49s
Integration tests (3.12)	49s
Unit tests (3.12)	55s
Unit tests (3.12)	55s
Unit tests (3.12)	56s
Unit tests (3.12)	1m 8s
Java tests (3.11)	23m 15s
Java tests (3.11)	23m 15s
Java tests (3.11)	23m 15s
Java tests (3.11)	23m 15s
Java tests (3.12)	24m 20s
Java tests (3.12)	24m 20s
Java tests (3.12)	24m 20s
Java tests (3.12)	24m 20s
Build Sphinx Docs	9s
Build Sphinx Docs	9s
Build Sphinx Docs	9s
Build Sphinx Docs	9s
Check schema	1m 8s
Check schema	1m 8s
Check schema	1m 8s
Check schema	1m 8s
Static analysis / Run pre-commit checks	49s
Static analysis / Run pre-commit checks	49s
Static analysis / Run pre-commit checks	49s
Static analysis / Run pre-commit checks	49s
Check packaging metadata / Build and check package metadata	27s
Check packaging metadata / Build and check package metadata	27s
Check packaging metadata / Build and check package metadata	27s
Check packaging metadata / Build and check package metadata	27s
	3h 40m 34s

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